381887492

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{592993}}^1$

素因数の和:593027

約数の個数: 24

約数和(自身を含む): 796983936

約数和(自身を除く): 415096444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 592993, 1185986, 2371972, 4150951, 8301902, 13638839, 16603804, 27277678, 54555356, 95471873, 190943746, 381887492]

約数ペア:

[(1, 381887492), (2, 190943746), (4, 95471873), (7, 54555356), (14, 27277678), (23, 16603804), (28, 13638839), (46, 8301902), (92, 4150951), (161, 2371972), (322, 1185986), (644, 592993)]